Finding the Fourth Proportional to 10,703,068.22, 14,770,243.20 and 5,808,290.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,703,068.22 : 14,770,243.20 = 5,808,290.06 : x
2. Step 2: Convert to fraction form
   10,703,068.22/14,770,243.20 = 5,808,290.06/x
3. Step 3: Cross multiply
   10,703,068.22x = 14,770,243.20 × 5,808,290.06
4. Step 4: Simplify right side
   10,703,068.22x = 85,789,856,762,342.58
5. Step 5: Solve for x
   x = 85,789,856,762,342.58/10,703,068.22
6. Step 6: Final answer
   x = 8,015,445.20